158440128

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1571

約数の個数: 168

約数和(自身を含む): 532327104

約数和(自身を除く): 373886976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1531, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 3062, 3136, 3234, 3696, 4312, 4593, 4704, 4928, 6124, 6468, 7392, 8624, 9186, 9408, 10717, 12248, 12936, 14784, 16841, 17248, 18372, 21434, 24496, 25872, 32151, 33682, 34496, 36744, 42868, 48992, 50523, 51744, 64302, 67364, 73488, 75019, 85736, 97984, 101046, 103488, 117887, 128604, 134728, 146976, 150038, 171472, 202092, 225057, 235774, 257208, 269456, 293952, 300076, 342944, 353661, 404184, 450114, 471548, 514416, 538912, 600152, 685888, 707322, 808368, 825209, 900228, 943096, 1028832, 1077824, 1200304, 1414644, 1616736, 1650418, 1800456, 1886192, 2057664, 2400608, 2475627, 2829288, 3233472, 3300836, 3600912, 3772384, 4801216, 4951254, 5658576, 6601672, 7201824, 7544768, 9902508, 11317152, 13203344, 14403648, 19805016, 22634304, 26406688, 39610032, 52813376, 79220064, 158440128]

約数ペア:

[(1, 158440128), (2, 79220064), (3, 52813376), (4, 39610032), (6, 26406688), (7, 22634304), (8, 19805016), (11, 14403648), (12, 13203344), (14, 11317152), (16, 9902508), (21, 7544768), (22, 7201824), (24, 6601672), (28, 5658576), (32, 4951254), (33, 4801216), (42, 3772384), (44, 3600912), (48, 3300836), (49, 3233472), (56, 2829288), (64, 2475627), (66, 2400608), (77, 2057664), (84, 1886192), (88, 1800456), (96, 1650418), (98, 1616736), (112, 1414644), (132, 1200304), (147, 1077824), (154, 1028832), (168, 943096), (176, 900228), (192, 825209), (196, 808368), (224, 707322), (231, 685888), (264, 600152), (294, 538912), (308, 514416), (336, 471548), (352, 450114), (392, 404184), (448, 353661), (462, 342944), (528, 300076), (539, 293952), (588, 269456), (616, 257208), (672, 235774), (704, 225057), (784, 202092), (924, 171472), (1056, 150038), (1078, 146976), (1176, 134728), (1232, 128604), (1344, 117887), (1531, 103488), (1568, 101046), (1617, 97984), (1848, 85736), (2112, 75019), (2156, 73488), (2352, 67364), (2464, 64302), (3062, 51744), (3136, 50523), (3234, 48992), (3696, 42868), (4312, 36744), (4593, 34496), (4704, 33682), (4928, 32151), (6124, 25872), (6468, 24496), (7392, 21434), (8624, 18372), (9186, 17248), (9408, 16841), (10717, 14784), (12248, 12936)]